#include <iostream>

using namespace std;

#include <list>

int main()
{
	list<int> l1;
	l1.push_back(1);
	l1.push_back(2);
	l1.push_back(3);
	l1.push_back(4);
	l1.push_back(5);

	list<int>::const_iterator clit = l1.begin();
	return 0;
}